Students' motivation and engagement in interprofessional education: the mediating role of peer relatedness.

Introduction: Students' peer relatedness is vital to their academic achievement and engagement. However, little is known about the mechanisms that can explain such a link in health professions education, especially in interprofessional education (IPE), where interprofessional socialization is promoted. To address the research gap in understanding the social dynamics embedded within IPE and their impact on crucial motivational outcomes, this study examines how peer relatedness (belonging) mediates the link between motivation (both intrinsic and extrinsic) and engagement in IPE.

Towards a global partnership model in interprofessional education for cross-sector problem-solving.

Objectives: A partnership model in interprofessional education (IPE) is important in promoting a sense of global citizenship while preparing students for cross-sector problem-solving. However, the literature remains scant in providing useful guidance for the development of an IPE programme co-implemented by external partners. In this pioneering study, we describe the processes of forging global partnerships in co-implementing IPE and evaluate the programme in light of the preliminary data available.

Students' interaction anxiety and social phobia in interprofessional education in Hong Kong: mapping a new research direction.

Background: Interprofessional education (IPE) has been promoted as a breakthrough in healthcare because of the impact when professionals work as a team. However, despite its inception dating back to the 1960s, its science has taken a long time to advance. There is a need to theorize IPE to cultivate creative insights for a nuanced understanding of IPE.

Treatment-resistant depression and risk of autoimmune diseases: evidence from a population-based cohort and nested case-control study.

Recent literature indicates that patients with depression had increased immune activation. We hypothesised that treatment-resistant depression (TRD), an indicator of non-responsive depression with long-term dysregulated inflammation, could be an independent risk factor for subsequent autoimmune diseases. We performed a cohort study and a nested case-control study to examine the association between TRD and risk of autoimmune diseases, and to explore potential sex-specific difference.

Applying motivational framework in medical education: a self-determination theory perspectives.

Background: The application of self-determination theory in explaining student achievement has been well-established in various contexts. However, its application to medical education, particularly in interprofessional education (IPE) remains underexplored. Understanding how students' motivation plays a role in students' engagement and achievement is essential to optimize efforts to improve learning and instruction.

Knowledge difference of sexually transmitted infections between Hong Kong undergraduates from local and international secondary schools: A cross-sectional study.

Background: Since the delivery of sex education is not standardized across local and international secondary schools in Hong Kong, this study aims to assess and compare the knowledge level of sexually transmitted infections (STIs) between university students who attended local and international secondary schools in Hong Kong.

Methods: From January to March 2019, we conducted a cross-sectional survey among undergraduates at the University of Hong Kong. The primary outcome was STI knowledge as measured by a 29-item quiz.

To IPAS or not to IPAS? Examining the construct validity of the Interprofessional Attitudes Scale in Hong Kong.

Students' attitudes toward interprofessional teamwork can be linked to successful interprofessional education. This points to the importance of identifying a scale that may be useful in keeping track of the change in students' attitudes over time. In response to this, using a combination of within- and between-network approaches to construct validity, we examined the psychometric acceptability of the Interprofessional Attitude Scale (IPAS) involving 274 Chinese healthcare and social care pre-licensure students in Hong Kong.

Current trends in the adoption and education of cone beam computed tomography and panoramic radiography machines across Australia.

Objectives: This is a follow-up study to assess growth in the number of cone beam computed tomography (CBCT) and panoramic radiography (PR) machines in Australia. It is also the first study to evaluate the current status of both CBCT and PR education in Australia.

Methods: CBCT and PR machine numbers were obtained from the radiation regulators across Australia.

Understanding the barriers to using oral anticoagulants among long-term aspirin users with atrial fibrillation - a qualitative study.

Background: Despite international treatment guidelines currently advocating oral anticoagulants (OACs) as the only appropriate stroke prevention therapy for patients with atrial fibrillation (AF) and evidence that OACs can greatly reduce the risk of stroke with similar risk of bleeding compared with aspirin, the underuse of OACs in patients with AF is common globally, especially in Asia. This study aimed to identify the barriers to prescribing and using OACs among long-term aspirin users with AF.

Method: Face-to-face interviews were conducted with fourteen eligible patients with AF using a semi-structured interview guide.

Prevalence of Accessory Mental Foramina: A Study of 4,000 CBCT Scans.

The presence of accessory mental foramina (AMF) is an important consideration prior to any dental implant and surgical treatment to avoid injury to the neurovascular bundle and subsequent postoperative complications. The aim of this retrospective study was to determine the prevalence of AMF from a substantially large sample of the Australian population. The cone beam computed tomography (CBCT) scans of 4,000 patients showing the mandible were examined.

Determination of Total Folates in Complex Nutritional Drinks and Supplements Using a Tri-Enzyme Microbiological Method and Michaelis-Menten Kinetics.

Recent development of LC methods for the determination of total folates (vitamin B9) in complex matrixes have been hindered by vitamer interconversion and yield variability. The official microbiological method (AOAC 944.12 and 960.

Heterogeneity of Psychosis Risk Within Individuals at Clinical High Risk: A Meta-analytical Stratification.

Importance: Individuals can be classified as being at clinical high risk (CHR) for psychosis if they meet at least one of the ultra-high-risk (UHR) inclusion criteria (brief limited intermittent psychotic symptoms [BLIPS] and/or attenuated psychotic symptoms [APS] and/or genetic risk and deterioration syndrome [GRD]) and/or basic symptoms [BS]. The meta-analytical risk of psychosis of these different subgroups is still unknown.

Objective: To compare the risk of psychosis in CHR individuals who met at least one of the major inclusion criteria and in individuals not at CHR for psychosis (CHR-).

Chick embryo chorioallantoic membrane (CAM): an alternative predictive model in acute toxicological studies for anti-cancer drugs.

The chick embryo chorioallantoic membrane (CAM) is a preclinical model widely used for vascular and anti-vascular effects of therapeutic agents in vivo. In this study, we examine the suitability of CAM as a predictive model for acute toxicology studies of drugs by comparing it to conventional mouse and rat models for 10 FDA-approved anticancer drugs (paclitaxel, carmustine, camptothecin, cyclophosphamide, vincristine, cisplatin, aloin, mitomycin C, actinomycin-D, melphalan). Suitable formulations for intravenous administration were determined before the average of median lethal dose (LD50) and median survival dose (SD(50)) in the CAM were measured and calculated for these drugs.

The effectiveness of a 'Do Not Use' list and perceptions of healthcare professionals on error-prone abbreviations.

Background: The use of error-prone abbreviations has led to medication errors. Many safety organisations have introduced 'Do Not Use' lists (lists of error-prone abbreviations that should be avoided by prescribers), but the effectiveness of these lists have not been studied.

Objective: We assessed the effectiveness of the 'Do Not Use' list introduced to the study hospital, and sought the attitudes of healthcare professionals on other potentially dangerous abbreviations (not included in the 'Do Not Use' list) used in prescriptions.

Photodynamic characterization of amino acid conjugated 15(1)-hydroxypurpurin-7-lactone for cancer treatment.

This study aims to improve the photodynamic properties and biological effectiveness of 15(1)-hydroxypurpurin-7-lactone dimethyl ester (G2), a semisynthetic photosensitizer, for the PDT treatment of cancer. The strategy we undertook was by conjugating G2 with aspartic acid and lysine amino acid moieties. The photophysical properties, singlet oxygen generation, distribution coefficiency (Log D in octanol/PBS pH 7.

ADHD Drug Prescribing Trend Is Increasing Among Children and Adolescents in Hong Kong.

Objective: To investigate the prevalence of ADHD medication prescribing of school-aged children in Hong Kong (HK) from 2001 to 2013 and to compare with other countries.

Method: Using the Hong Kong Hospital Authority Clinical Data Analysis and Reporting System, we investigated the epidemiology and prevalence of ADHD medication prescribing.

Results: The prevalence of children on ADHD medication increased 14 times throughout the study period-0.

Predicting 1-year risk for relapse in patients who have discontinued or continued quetiapine after remission from first-episode psychosis.

Objective: Relapse is common among patients with psychotic disorders. Identification of relapse predictors is important for decision regarding maintenance medication. Naturalistic studies often identify medication non-adherence as a dominant predictor.

Shox2 regulates the pacemaker gene program in embryoid bodies.

The pacemaker tissues of the heart are a complex set of specialized cells that initiate the rhythmic heartbeat. The sinoatrial node (SAN) serves as the primary pacemaker, whereas the atrioventricular node can serve as a subsidiary pacemaker in cases of SAN failure or block. The elucidation of genetic networks regulating the development of these tissues is crucial for understanding the mechanisms underlying arrhythmias and for the design of targeted therapies.

Pharmacogenetics of allopurinol--making an old drug safer.

Allopurinol is a drug that has been used for decades to lower serum urate levels in patients with gout or chronic renal failure and in cancer patients undergoing chemotherapy at risk of tumor lysis syndrome. Patients may develop cutaneous hypersensitivity reactions, ranging from mild rashes to potentially fatal severe cutaneous adverse reactions (SCARs) namely drug hypersensitivity syndrome, Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis (TEN). Recent studies have demonstrated the association between human leukocyte antigen (HLA) B*58:01 allele and allopurinol-induced SCARs, which might explain ethnic differences in their incidences.

Duration of untreated psychosis: relationship with baseline characteristics and three-year outcome in first-episode psychosis.

Duration of untreated psychosis (DUP) has been considered as one of the few potentially malleable prognostic factors in psychotic illness. The literature demonstrated that prolonged DUP predicted the level of positive symptoms, but its relationships with negative symptoms and functional outcome were less clear-cut. Thus far, most first-episode studies have been conducted in western countries.

The use of STOPP/START criteria as a screening tool for assessing the appropriateness of medications in the elderly population.

Although numerous initiatives and interventions have been developed to promote medication safety, medication incidents still remain an important cause of hospitalization. To avoid this, it is important for physicians to prescribe safely. To date, the Beers criteria have been the most widely used explicit criteria for assessing the appropriateness of medications in the elderly, but they do have limitations.